我想找到python中所有linux文件(不是目录)的通用目录.大家可以帮帮我吗？
例1:
['/home/tung/abc.txt', '/home/tung/xyz.txt']
-> general directory: '/home/tung'
例2:
['/home/tung/abc.txt', '/home/tung/xyz.txt', '/home/user/123.txt']
-> general directory: '/home'
示例3:
['/home/tung/abc.txt', '/root/xyz.txt']
-> general directory: '/'